strange

A man put an Airtag in his shoes and donated them to the Red Cross. And then discovered strange things

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The city doesn’t matter. Neither the country. Not even the time of year. In Europe it is difficult to visit a minimally large town and not be at least a handful of containers For the donation of clothing, especially at busy points, such as commercial areas, urbanizations or the surroundings of Iglesias. The idea is to make people easy to give a second solidarity life to those pants, that shirt, that dress or those shoes that no longer serve us, but … What happens to all those garments? Where do they end? Recently Moe.haaa German influencer, decided to answer those questions in an original way: with the help of an AIRTAG, some old sneakers and an international flight that has ended up generating a considerable controversy. Where does my clothes end? That is the question not much was asked Moe.haaan influencer that one day decided to approach a container of donations from the Red Cross of Germany and throw some sports shoes. The key is that Moe’s. Before the young man had made an incision in the rubber sole to insert An AIRTAG And then cover it with a template, so that the piece passed totally unnoticed. The Airtag, remember, are Location devices That thanks to Bluetooth and the vast network of Apple devices distributed around the world constantly report its location. They are not GPS locators as such, but they are very useful to find out where you have left the keys or portfolio, especially in areas where there are people with iPads, iPhones or Apple Watches. And that was precisely what Moe wanted. What did you find out? That those old shoes began to travel. Literally. On the influencer screen the device drew an itinerary of hundreds of kilometers that even crosses several borders. In Your video Moe.Haa shows how he leaves his shoes in a Starnberg container, Bavaria, and from there they travel first to Munich and then to Puch (Austria), Kranj (Slovenia) and Zagreb (Croatia). The route does not end there. Before stopping, the influencer verifies that the footwear still makes another jump until Cazinin Bosnia and Herzegovina. In total about 800 kilometers. The trip was fascinating in itself, but Moe. To clarify the mystery, the young man climbed an airplane, flew to Bosnia and Herzegovina and then led to the canton of a-Sana. There he located the store in a matter of Cazin and (Bingo!) He identified the shoes with the hidden Airtag on a shelf. And what did they do there? The first thing that the young man checked is that the place is not dedicated to distributing free clothes among people in need. His shoes were on sale. They cost 20 frames, about 10 euros. Intrigued, Moe.Haa approaches them to the box to buy them and there the employee clarifies that her boss is a Bosnium who lives in Germany. The influencer asks then if the money is related to donations and the response of the dependent is sharp: no. “How can it be sold here, 800 km away, without employees reporting that it is a donation to the Red Cross,” He wonders At the end of the video. What does Red Cruz say? Moe’s video has generated such a stir that German Red Cross (DRK) He ended up resorting Also to Tiktok to give explanations and solve doubts. On its website the NGO also contributes Some clues. According to its estimates, the DRK collects between 70,000 and 80,000 tons of used garments, an immense amount of textile that is mostly unusable. The organization estimates that only half can be used. The rest serves only “as raw material.” Of the half that is reusable between 4,000 and 5,000 T they are dedicated to the purpose that donors have in mind when they deliver their clothes: it is destined for needy people. That, Clarifies DRKit is only 10%. The rest of the usable clothing is dedicated to another different purpose. “It is sold”, Confirm The NGO. The garments end in the hands of specialized companies and DRK receives funds that, insistsallow you to pay for your work and finance initiatives in Germany and Bavaria. Why don’t those pieces be sent in good condition to other places, such as African countries with higher poverty rates. The reason is very simple: logistics costs are “prohibitive.” Images | In Xataka |

The strange buzzing that you can only listen to at an age. The frequency that Japan, the US and Europe uses against young people

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In 2009 IHe listened to listen for the first time in the streets of Tokyo. For years, the Kitikahama Parkin the district of Adachi, he had been recurring white of acts of vandalism, especially in public facilities such as bathrooms and urban furniture. Damage, mainly attributed to groups of adolescents who frequent the area at night, had meant a significant cost for local authorities. And since then, a Imperceptible noise For much of the population has been recurring. A sound that has its origin in Europe. The mosquito. Years before, in 2005, the New York Times spoke of the arrival of an invention to the United Kingdom. What began as a child auditory discomfort was transformed years later into an unusual solution for a persistent urban problem. Howard Stapletona British engineer, he remembered how, at age 12, upon entering a factory with his father, he was forced to go out immediately by an unbearable sound that adults did not even perceive. Decades later, that experience led him to create The mosquitoa device that emits a high frequency buzz perceptible only by young ears (mainly around twenty) and practically inaudible for those who have passed thirty. Its purpose was as direct as controversial: drill teenagers that congregate in noisy in front of stores, generating discomfort, intimidations and even episodes of theft and violence, without the need for direct confrontation. Personal idea to experiment. The first real mosquito test took place in Barry in 2005, a town in southern Wales, in front of a spar grocery storemanaged by Robert Gough and his family. Before the installation, the place suffered daily La presence of adolescents They smoked, drank, insulted customers and broke into the establishment. Gough had considered resorting to classical music to large volume, but never implemented it. It was Stapleton who offered to install the device testing. In a matter of little time, the usual congregation of adolescents disappeared. Some tried to resist, entering the store with their fingers in their ears and asking to turn off the buzz. Gough, ingenious, told them that the device was to scare birds due to avian flu. The result was a Radical transformation: Before conflicting teenagers now entered, bought, and they went without causing problems. Mosquito installation in a Philadelphia store It hurts, but it doesn’t exhaust. We talk about a device that emits a kind of chirp pulsating by Above 17 kilohertzup to 75/80 decibels, comparable to a noise of tinnitusIt is not painful, but very irritating. Stapleton said he tested different frequencies with the help of his own children to formula That “I did not harm, but it would bother enough to want to leave.” His intention was never punishing, but Simply dissuadecausing an discomfort that pushes the adolescent to retire on its own. While some adults can still perceive the sound, the device is designed thinking about behavior patterns rather than strict age ranges: hardly a 30 -year -old person is around the entrance of a store for hours. Professor Andrew King, an expert in neurophysiology at Oxford University, I recognized years ago To the Times that although the hearing of high frequencies decreases with age, that loss is gradual and, therefore, some adults could also hear it. Stapleton will consider it irrelevant: “The mosquito is not for them.” Cross borders. After its appearance, the mosquito It generated great interest. Stores, railway deposits, shopping centers and British local authorities They requested units. Stapleton, at that time, already contemplated more powerful versions Activable by panic button, designed to repel crowds that enter into mass to steal, which in the United Kingdom is known as Steaming. Its logic It was simple: “It is difficult to steal with the fingers in the ears.” From Europe and the US to Japan. Four years after the invention was established in different cities from the United Kingdom, then Europe, and finally the United Statesthe mosquito made the leap to Japan. Given the numerous acts of vandalism, the district of Adachi decided to resort to the controversial technological solution, but growing in popularity. Pilot test In Japan, some shops and They had implemented Previously after receiving complaints about garbage, noise and concentration of youth groups, but 2009 was the first time it was installed in A public park. The Adachi administration, which had hired the device to the Melc Co LTD company, based in Chiyoda, installed it in the area as part of an essay that would last until March 2010. Background: Vandalism costs in the 470 parks and public areas of Adachi in the previous years had overcome the 3 million yenso any solution that could reduce non -invasive figures represented an attractive option. According to Melc representatives, the objective It was clear: generate an environment uncomfortable for offenders without altering the tranquility of the rest of citizens or provoking neighborhood complaints. And in the trains. Although today the number of facilities of this type is unknown in Japan, in the social networks They abound videos and comments of young people alluding To this type of sounds. Bloomberg had that even a version of the mosquito has also been installed in trains stations. In many of them ultrasonic devices had been placed that emitted a high frequency sound only noticeable for children under 25 years. The devices, designed to discourage merodeus without confrontations, caused obvious reactions In students: discomfort faces, accelerated steps and complaints, without most knew where the sound comes from. Meanwhile, older adults walk imperturbable, unable to hear the signal. The technology, originally from Wales, had found in Japan its most systematic and culturally accepted use. Between defense and stigma. Counted in a long NPR interview to Stapleton that the mosquito has generated a debate about the Technological intervention limits in public space. While some celebrate their ability to restore tranquility in commercial and school areas without violence or clashes, others consider that their indiscriminate use It can be equivalent to criminalizing the default youth. Stapleton responded That the true enemy is not adolescence, … Read more

We have found strange prehistoric spheres in the middle of the Amazon. Inside, human bones and animals

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Sometimes only coincidences can open the way to certain findings. A tree that falls and the eyes attentive to a place can be the spark that gives rise to an unexpected discovery. Spherical urns. A group of archaeologists assisted by local communities has been responsible for finding curious ceramic spheres buried in an alluvial plain in the middle of Amazonas. These are seven funeral urns, two of them of important size, which were found between the roots of a fallen tree. Within these polls, fragments of human bones were found, as well as remains of Fish and turtles that suggest funeral rites linked to food. These polls can reveal important data on the indigenous cultures that inhabited this region of the Amazon basin. “They are large, without visible ceramic tapas, which could indicate the use of organic materials to seal them, which would have already broken down. They were buried at 40 cm deep, probably under old houses,” explained in a press release Geórgea Layla Holland, member of the team responsible for the finding. Lake Do Cochila. The discovery of these unique polls was made in the surroundings of Lago do Cochila, in the municipality of Fonte Boa, in the Brazilian state of Amazonas. Located in the alluvial plains of the basin, this archaeological site was once part of a group of artificial islands built centuries ago (Maybe millennia) by the ancient inhabitants of the area. Archaeological remains found in this environment suggest that these elevations in flooded field would have allowed the construction of households and the development of social activities even in the flood time, explains the team. The artificial islands would have been created taking material from other places and transporting it to the plain. “It is a very sophisticated and ingenious engineering technique, which demonstrates land management and a significant population density in the past,” The archaeologist points out Márcio Amaral. A fundamental cooperation. The collaboration between archaeologists of the research group in Archeology and Cultural Heritage of the Amazon of the Mamirauá Institute and the local communities was instrumental in the development of archaeological prospecting, explains the team. The detection of these artifacts would not even have been possible without this collaboration: according to the team, it was the locals who initially detected ceramics Among the roots of a fallen tree. While initially they did not give importance to the finding, their photos caught the attention of archaeologists who got to work in the extraction and analysis of objects. Height excavation. The excavation of these polls was a technical challenge. The horizontal position of the tree that buried them left them suspended at height, which implied that their excavation had to be done in a not very conventional way. These local communities attended the team with the construction of a high structure that as a scaffold allowed access to these artifacts as well as their manipulation safely. Rumbo to Tefé. Among the challenges that the team had to face was also transport, which had to be done river. Depending on the river and transportation conditions used, traveling the 190 kilometers in a straight line that separate the deposit of the headquarters of the Mamirauá Institute may require between 10 and 12 hours of travel. We will have to wait for the polls to be studied at the facilities of the Mamirauá Institute to learn about new details about the finding. For now, the initial analyzes reveal the greenish color of the clay with which these urn were created, a clay that would have been identified in other contexts. A type of ceramic of great rarity that adds to the mystery of these strange funeral urns. In Xataka | The finding of a lot of garbage in a cave in Mexico has been something else: a fertility ritual 500 years ago Image | Marcio Amaral / Georgea Holland

The strange thing is not that Spain has opposed 5% of GDP for defense. The strange thing is that it was the only country

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At the gates of the Great summit From The Hague, NATO has seen how their debate on military spending had a Unexpected protagonist: Spain. Pedro Sánchez’s refusal to expand that chapter until reaching 5% of GDP has resulted in a strip and loosen between Madrid and the alliance that has resulted in a covenant in extremis which will give greater flexibility to Spain. The key will be that it meets the objectives agreed by the rest of the members, not whether or not you need 5% to achieve it. The position of Spain is interesting because it opens a background debate: should defense capacities be set based on a random percentage or based on the real needs of each country? Are general spending thresholds? A percentage: 5%. Beyond the capacities, objectives, pacts or the role of each country, over the last months the debate within NATO has revolved around a figure: 5%, the percentage of GDP that, According to the allianceeach member nation must allocate to the investment in defense. To be more precise, the idea of ​​NATO is that 3.5% is dedicated to basic expenditure, and the remaining 1.5% to “related investments”, which allows infrastructure or expense in industries. The figure is not accidental. Is exactly the commitment that He claimed Donald Trump, who in December, before even settling in the White House, already He complained openly of the low level of investment of the rest of NATO members and accused the alliance of “taking advantage” of the United States. A protagonist: Spain. With that backdrop and after months, emphasizing the idea that the allies had to increase their expense in defense, to early month NATO made it clear what its new requirement would be for the allies: to raise the 5% defense expense of GDP in 2035. The agreement was accompanied in addition to an investment plan and a list of new objectives that must be validated at the summit that will be held this week in The Hague. Before that date arrived, however, a voice that was not willing to comply with the 5%goal arose: Spain. “For Spain to commit to a 5% goal would not only be unreasonable, but also counterproductive,” said Pedro Sánchez in A letter Sent to NATO general secretary, Mark Rutte. In his letter he remembered that raising the investment in 5% defense of GDP would be “incompatible with our welfare state and vision of the world.” With its position, the Moncloa became A loose verse Within the alliance, which even annoying To Washington. The Giro: A letter. The disagreement between the NATO dome and Madrid did not last too long. Yesterday Sánchez revealed that both parties have reached an agreement that basically gives Spain wide to decide what percentage of its GDP dedicates to meet the objectives set by NATO. That is, the country undertakes to reach the new Capacity objectives military of the alliance, but without having to dedicate 5% of their GDP. The key is to get there, not how it gets. Sanchez even shared in X Mark Rutte’s letter confirming that NATO will be flexible in that last aspect. In it, the general secretary of the Alliance is clear: “I assume that Spain is sure that the new capacity objectives can be met with a spending trajectory of less than 5% of GDP,” Explain: “I confirm that the agreement reached at the next NATO summit will grant Spain the flexibility to determine its own sovereign trajectory to achieve the objective.” The agency, of course, will review its advances in 2029. New percentage: 2.1%. The million dollar question arrived at this point is … How much does Spain plan to invest? In 2014, NATO It was marked and the goal that the defense spending reached 2% of GDP, but many of its members were maintained last year far from that threshold that is considered today “insufficient”. Among the lags are Portugal, Italy or Canada, countries that, in some cases, have made a effort To get to the Hague Summit fulfilling 2%. In the list also appears Spain, whose investment in defense was around last year, according to The data from NATO, 1.3% of GDP. The Government It has moved token Already for the investment to reach this year in 2%, but they do not seem willing to go much further. In yesterday’s statement in which he announced the agreement with NATO, Sánchez insists that the country is in a position to comply with the rest of the allies without moving too much from the 2%threshold. “Spain will need 2.1% of its GDP to acquire and keep all personnel, all equipment, all infrastructure requested by the Alliance to deal with our abilities to those threats,” Sánchez wields. And emphasize: “2.1%, no more, or less.” “Going from 2 to 5% from here to 2035 would demand to spend about 350,000 million euros, which could only be achieved based on raising taxes at 3,000 euros per year, eliminating benefits, reducing pensions by 40% or cutting in education.” The substantive debate: capacity or percentage? The case of Spain is interesting both for what it represents within NATO and for the debate that opens: does it make sense to link the objectives of GDP expenditure percentages? What is that general threshold for? Is it only political, a mesurable consensus point, or is it really related to the capabilities of the different allies? Sanchez has gone to the background of that discussion and throws doubts about the usefulness of setting an expenditure objective such as 5%, shared by the 32 NATO members. “They think that, for example, in some countries the average salary of a soldier is three times greater than in others who are also NATO members, or that producing or acquiring these defense capacities in certain countries costs half than in others,” reason The socialist. It is not the only one in which it points in that direction. A WARNING: “Insufficient”. In A recent article Published by Andrew Horton and Putri Handrianti and … Read more

A strange night a whistle has been listening for weeks in Vigo. They just found the culprit

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There are phenomena whose sounds They challenge not only reason, but even the very perception of reality. One of them is remembered in Scotland Since the late 90s, a low frequency buzz that is heard in different enclaves and that in recent times he has returned strongly. In Spain something similar to this part happened in an area of ​​Vigo. Weeks with acute noise when the night that had altered the dream of the neighbors. The problem is that they have just detected the “guilty”, and has a difficult solution. The mystery had wings. It The Faro de Vigo had. For weeks, the neighborhood of Vigo’s journey and Aragón Street has lived in confusion and irritation because of an acute, intermittent and persistent beep that began at nightfall and repeated every two or three seconds until dawn. The initial suspicion fell to multipable guilty: a spoiled alarm after the blackout of April 29, a port of the port amplified by the wind, or even some damaged traffic light out of decibels. The neighbors, unveiled and perplexed, mobilized to find the origin of the annoying sound, called 010, patrolled the streets in search of sound tracks and requested the intervention of the local police. In the end, neither industrial alarms nor port machinery: the author of the beep has turned out to be An unexpected creature and surprising, whose presence had gone unnoticed until then because of its historical silence and its expertise for camouflage. Small and nocturnal. Yes, apparently, the Local Police, after inspecting the area and confirming that it was not any mechanical source, identified the person in charge: a European autillo (Otus Scops), one of the smallest raptors in Europe (does not exceed 20 cm in length or 100 grams of weight) whose song remembers a high frequency electronic whistle. In fact and how I told the middle The biologist of SEO BirdLifeGustavo Ferreiro, the repetitive beep is part of the AVE mating ritual, which is in this time in an incubation phase. In other words: the autillo does not sing to bother, but to communicate its presence, claim territory and maintain the link with your partner during the breeding. Invisibility. Although common in southern Pontevedra, his nightlife and his perfect camouflage among the trees make him an almost inhabitant invisible which can only be detected by your voice. In this caseHabitat’s choice was an urban environment with dense vegetation and old trees, which surround the Matías Park and a nearby abandoned house. European Autillo Survival paradoxes. The case also offers other readings. The paradoxical is that The European Autilloonce a rural bird, it is today forced to take refuge in urban environments due to the loss of biodiversity In the field. Agricultural intensification has eliminated large trees, essential for nesting, and the massive use of pesticides has decimated insect populations that are fed. Thus, the natural habitat has degraded to such an extent that birds seek shelter in urban parks, where they can still find cavities and some food. This forced migration to the city is a reflection of the ecological decline in which the species is found, already included in The “vulnerable” category In the Red Book of the Birds of Spain 2021. Thus, the presence of the Autillo in Vigo is not an isolated anomaly, but rather a symptom of a deep change in the distribution and behavior of many species affected by human pressure on ecosystems. Endangered species. The case of the beep in Vigo demonstrates how a daily discomfort can actually be the life sign of an endangered species. What began as a sleep disturbance became an opportunity to reflect on coexistence between the city and nature. The case reminds others where the presence of cities ends up modifying the life of species. In fact, in Valencia something similar has happened With another copy. EITHER In Icelandwhen the frailecillos season begins and humans hunt them and throw them through the cliffs (by A good reason). In this case, climate change and cities lights threaten the survival of birds. With the autillo, the loss of biodiversity is what is throwing them into such Obern Like cities. That said, and if everything follows its course, the song will send for the neighbors in August, when the chicks and the priorities of the bird change from the courtship to the care. Image | Counting stars, Frank Vassen In Xataka | We have been knowing where a strange sound has been coming from. Now he has returned strongly to an island of Scotland In Xataka | In 1960 a strange sound was detected under the waters of Antarctica. Not only do we still have no response: it is multiplying

We have been knowing where a strange sound has been coming from. Now he has returned strongly to an island of Scotland

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There are phenomena that challenge not only reason, but even perception same of reality. One of them is remembered in Scotland Since the end of the 90s, a low frequency buzz that is heard in different parts of the world and that, although for the majority it goes unnoticed, for those who perceive it is as real as it is unbearable. The buzz has been called The Humand on a Scottish island it seems that it has returned strongly. Breaking calm. In the apart Lewis Islandin the Scottish archipelago of the Hebrides, a persistent and strange low frequency hum has begun to disturb the life of its inhabitants, generating confusion, anxiety and health problems among those who claim to listen to it every night. It is a serious, pulsating and penetrating murmur, which prevents the sleep and causes vertigo, headaches and even alterations of concentration, according to testimonies collected by the British media. Despite its intensity for those affected, the phenomenon lacks a clear source and remains out of the reach of consensual explanations. The person responsible for documenting this disturbing anomaly is Lauren-Face Kirtley, founder of the support group “The Hebridean Hum”which has compiled dozens of complaints citizens and acoustic records in different areas of the island, in which a persistent signal of about 50 Hzvariable in intensity, but present in all cases. This data has allowed to rule out local sources such as port infrastructures, wind turbines or industrial facilities, and has redirected the search towards a possible origin … marine. Between the physical and the perceptual. Although some members of the group have considered physiological hypotheses such as otacoustic emissions (Sounds generated in the inner ear), the geographical disparity of the experience weakens this line of explanation. Pamela Weaver Larson, one of the group’s participants, said Do not listen to the buzz When he moves outside the island, which would indicate a Located environmental source more than a subjective phenomenon. This contradiction reveals the complexity of the case, which is registered in a much broader pattern: the call “Worldwide hum”an acoustic phenomenon documented for decades in various regions of the world, whose causes remain enigmatic and their simple existence remains questioned by scientific sectors. Glen Macpherson, founder of the World Hum Map and Database Projecthas compiled hundreds of testimonies that describe a buzz similar to the engine of a parked vehicle, more noticeable at night and in closed spaces, although generally described as omnipresent. The Hum, the beginning. As we said at the beginning, at the end of the 1990s Scotland began to perceive these hum. This was lived by Georgie Helop, a Scottish woman who after the death of her husband moved to the coastal town of Largswest of Glasgow, looking for peace of mind. What he found was the beginning of a sound nightmare: a constant buzzserious, similar to that of a truck in idle, which seemed to have no visible source and that was even more intense inside his own home. It wasn’t just an annoying noise. With the passage of time, the phenomenon began to cause physical ailments: headache, nasal hemorrhages, ear pain, chest oppression. As a desperate measure, Helop came to sleep in a tent in the garden, looking for peace that he did not find inside the house. Your case It was not isolated: Over time he discovered that not only in Largs, but in other parts of the United Kingdom, the United States and the world, many other people also reported to hear the same inexplicable buzz. Bewilderment. So and look back, Since 1973 similar cases have been documented in Very different towns: Taos In New MexicoHueytown in Alabama, Rome in the seventies, Bristol board In the United Kingdom. In many of these places, only a small fraction of the population, often middle -aged womendeclares to listen to the noise, which has led to multiple speculation about its origin. Some theories point to Physiological conditions as Tinnitusa sound perception without external stimulus. In the 1990s, hearing experts suggested that those who heard the buzz simply did not accept their clinical diagnosis. But over time, and thanks to the advancement of technology, some scientists have managed to detect real emissions, of such low frequencies Like those 50 or 60 hertziosand even others higher in the range of the Megahertzios, which has opened the door to explanations that go beyond the inner ear. Another explanation. Some hypotheses point to Combined frequencies which generate a kind of “milkshake” only perceptible to a minority with extreme acoustic sensitivity. Others suggest that the buzz originates in modern infrastructure (telecommunication towers, wind turbines, gas pipelines, military facilities), or even in electromagnetic or acoustic phenomena not yet understood. Project map started by Macpherson The map of an invisible sound. As we said, in 2012 a Canadian professor named Glen Macpherson began to listen to the buzz in his home in Sechelt, in the British Columbia. His personal experience led him to found the World Hum Map and Database Project, a collaborative platform where affected people can Register your location and share your experiences. Over the years they had already been reported More than 5,000 points of the planet where it was claimed to hear the buzz. The project has contributed to visible an experience that for decades was discredited or attributed to psychological causes. In the case of Helop, scientists who analyzed their home could Register anomal frequenciesconfirming at least partially that something physical happened in that environment. New explanations. Like those with the most recent cases, one of the explanations that has gained more strength associates the phenomenon with the geography of coastal areas. Largs, like many other points where the buzz is recorded, is located near the ocean. According to This theory exposed at the time In the Washington Poststorms in the sea generate waves whose impact is transmitted to the ocean bed, causing vibrations that extend through the earth’s crust. These oscillations could travel at great distances and be detected by those with … Read more

Half -World celebrities have been obsessed with a very strange drink: the grass chupito

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Matcha tea It has become in a healthy habit trend to the point that some people They compare it with the Ozempic, even more than the scientific basis for this is lax. However, the famous have in their radar Another type of concoction that has a lot of more properties: we are talking about a morning morning pacifier. On an empty stomach. Take in the morning Wheatgrass or wheat grass may sound a bit weird, but this drink is part of the morning routine of Some celebrities Of the such as Angelina Jolie, Kate Moss, Drew Barrymore and Elsa Pataky, as well as some athletes and athletes. Many centuries ago. The use of this plant It is estimated which began in ancient Egypt and even with the first Mesopotamian civilizations. However, it did not popularize until the 1930s As a result of experiments by Charles F. Schnabel, who commercialized as the “first multivitamine in the world.” It does not seem appealing. At first glance it looks like a potion taken from Harry Potter and they comment that the taste is not rich. The point is that, as have detailed in some investigationsoffers essential nutrients such as amino acids, vitamins A, B12, B5, E, Chlorophyll, and minerals such as iron, zinc and selenium. They will take it for something. This “pacifier of grass” It can be consumed in several ways such as dust, tablets or fresh liquid. There is also another option to obtain the freshest juice and is to cultivate the grass, which can result in a very laborious job and a special pressing machine is needed. The data suggests that it could have positive effects on certain contexts: Energy increases: a study has explained That complex B vitamins help boost blood torrent, so oxygenation provides energy throughout the day. Reduces inflammation: thanks to its high fiber and enzyme content, it helps decompose food to better absorb nutrients, thus improving digestion, digestion, According to an investigation. In addition, the large amount of chlorophyll (almost 70%) HE has proven that reduces inflammation since it controls that protein of the body and Reduces the effects of colitis. Improves the immune system: still Studies are doing To link concoction with the treatment of medical conditions, but its large number of antioxidants, including phytochemicals, Fight cell damage caused by natural processes. A skin remedy: its antibacterial properties, from chlorophyll A, apigenine, agrofiera and flavonoids, They favor wound healing and stimulate tissue growth. An extra benefit. According to Healthline magazinethis concoction can be a complement to cancer treatment. Some studies suggest that it can be helpful. A 2017 job discovered which has an inhibitor effect on cell proliferation in oral cancer. Another investigation has confirmed that reduces myelotoxicity caused by chemotherapy, ensuring minimizing infections. Finally, a study has demonstrated that has antioxidant properties that help prevent cancer. And does something have to do with green milkshakes? Mainly, the concentration of nutrients such as chlorophyll, vitamins and essential amino acids in wheat grass. The Green beaters They combine a variety of vegetables and fruits, which makes nutritional benefits more varied and not so specific. Consume green beaters every day It is not ideal For everyone because excessive intake generates side effects such as digestive discomforts or imbalances in nutrients such as iron or vitamin K. It is not perfect. Although it is presented as an ideal drink to improve your diet, there are some people who must be careful. Wheat grass is harvested without seedsso it does not contain gluten, but gluten -sensitive people would have to be special care. Breacing has a lot of fiber, so there is talk of a pacifier and not a jar since it can have an opposite effect. Third, people who are taking anticoagulant medications should avoid it by High levels of vitamin Kbecause it can interfere with its effectiveness. Finally, there are no investigations in how it can affect pregnant women or breastfeeding. Image | Kitchenheat Xataka | We have more and more evidence that intermittent fasting works: yes, better combine it with exercise

The US has detected an object in space with strange behavior. The source that released it has also located: Russia

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Last year there was a fact that formalized the rhetoric of the “spatial war” It was a fact. It was known, in some cases it was intuited, that the United States, Russia and China had transferred their confrontations hundreds of kilometers from the earth through their satellites. However, in December any glimpse of doubt was cleared: United States He designed the bases of a war attack in space. Now they have detected something unusual, and their source comes from Moscow. First was surveillance. In March, The CNN counted that the Pentagon had intensified the surveillance of the spatial activities of Russia and China in the face of growing evidence that both powers are testing New capabilities Offensive in orbit. As American defense officials then said, Russia had carried out coordinated satellite exercises that simulate attack and defense tactics, including maneuvers in which several satellites surround and isolate another, demonstrating a possible scenario of neutralization of enemy ships. China, meanwhile, had executed similar maneuversincluding the closed formation of satellites and offensive approach practices, actions that reinforce suspicions about the growing militarization of outer space. Three satellites and a stranger. Thus we arrive at the news of these days. Russia has launched space three highly secret satellites (Kosmos 2581, 2582 and 2583) that have revived concerns about a possible preparation for space war. On February 2, the satellites were sent to orbit aboard a Soyuz rocket, without Moscow revealing details about their purpose. Not just that. To the unusual maneuvers they have performed since their deployment, the recent appearance of A mysterious objectpossibly released by the Kosmos 2583 satellite on March 18, whose strange draw Observe with concern. The United States’s space force has already cataloged the new object, while some speculation suggests that these satellites could be practicing “attack and defense” tactics orbital, designed to isolate or neutralize enemy satellites in case of a future conflict. Trajectory of the object detected Theories Although astrophysicist Jonathan McDowell, from Harvard-Smithsonian Center, nuanced interpretations Alarmists when considering that the observed maneuvers can simply be due to similar orbits, recent history also reinforces skepticism. In 2022, Russia had already launched the Kosmos 2558 in the same orbital trajectory as an American military satellite, which was interpreted as an act of spatial espionage. The geopolitical context and the background of the Kremlin in the matter of covert technologies They raise suspicions that this new satellite trio may be carrying out surveillance missions, interception or testing tests Antisatellite technologiesalthough for now there are no conclusive evidence of hostile actions. The “conquest” of space. We said it at the beginning. The maneuvers attributed to satellites Kosmos 2581-2583 They are framed in a broader scenario in which both Russia and China would be exploring New combat capabilities orbital. The Recent CNN reports They quote officials of the United States Department of Defense, who say that both countries are carrying out military training in low orbits, a key zone for their proximity to land and its frequent use for communication, recognition and intelligence satellites. This trend reinforces the fear that space will be consolidated as a new confrontation field Strategic, one where powers develop technologies to deactivate, interfere or even destroy enemy space assets. Uncertainty and surveillance. So far we write, the nature or function of the object released in March has not been determined with certainty, which increases the tension around this satellite trio. McDowell explained That between February 25 and March 14, proximity operations were registered between the satellites, and that two of them passed near Kosmos 2583 on March 7, although it could not be confirmed if there was an attempt at offensive coordination. Even so, the US spatial force maintains close surveillance on the orbital movements and patterns of these artifacts, given the possibility that it is covert tests of new military capacities in space, a dimension that is no longer purely scientific or commercial, but also tactic. The challenge of “interpreting.” In the background, a problem that until now had not taken place in space, that of the opacity of the nations with respect to the missions of their satellites and the repeated use of covert technologies in their space operations that make it difficult to obtain certainty. In an environment where the simple fact of sharing orbits or making approaches between satellites can have both harmless and aggressive aims, analysts, in this case of the United States, must move between caution and prevention. As We already explainedwhile the calls multiply to establish clear international standards on behavior in space, Washington and its allies already consider spatial domain as a Active strategic theaterand each new mysterious object, such as the newly released by Kosmos 2583, adds one more tension layer to technological and military rivalry in orbit. Image | POT In Xataka | The space is no longer a two thing with the arrival of China, so the US has devised a war plan just in case: “Space fire” In Xataka | Satellites with missiles from Earth is ended up: the United States takes the first step to end the practice

While Spain was pending the rains, something strange was happening with the polar vortex

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The meteorology of the month of March has been marked by the wave of storms that have left intense rains throughout the Iberian Peninsula. While many monitored attentive to the possibility that the channels overflow in their surroundings, in the high layers of the atmosphere there was an important phenomenon, the disruption of the polar vortex. New animation. NOAA (National Oceanic and Atmospheric Administration), The agency responsible for analyzing weather and weather in the United States, has shown us the disruption of the polar vortex occurred during last March. He has done it through a new animation in which the drastic changes can be seen The polar vortex. First of all, remember that Polar vortex It is an intense atmospheric current that transports cold air around the pole at stratosphere. In winter, the polar circle stops receiving sunlight so the air at the height of the stratosphere cools. In contrast, the warm air of sub -reliable areas continues to be tempered at these altitudes, which leads to expand north. The terrestrial rotation makes this pressure a powerful current of air that surrounds the pole in winter. Although the current is always active, it suffers important changes throughout the year. The first change is in intensity: it is during the winter months that the winds of this current reach greater force, reaching its middle peak towards the beginning of January. The second change is in the direction. Due to the inclination of the earth’s axis, approximately between spring and autumn, the current moves away from the pole to the torque that loses intensity because the sun enlightens the pole again, heating his stratosphere and reducing the contrast with lower latitudes. This implies that high latitudes the current stops moving from west to this but does it from this to west. When the vortex breaks. However, the current can suffer a sudden change, a disruption. These cases are usually due to sudden stratospheric warming in the pole. This “pushes” the current out. This is what happenedexplains the NOAA, last March 9: rapid stratospheric warming generated a disruption of the current that has led her to circulate in reverse and intense in high latitudes. Return to normal. If a disruption occurs during winter, it is common for the vortex to return to its usual circulation after one of these disruptions. If this disruption occurs during spring, it is likely that the circulation will pass to its summer shape, outside the pole. It can be expected, due to the dates, that the evolution of the vortex now takes it back to the average. Last year We saw a vortex disruption that reversed the dominant direction of the wind in early March, however the vortex recovered its direction and intensity of these dates before reversing its spring channel. Graph in which the speed and direction of the stratospheric wind is illustrated in the 60ºN latitude. The fine blue line marks the average evolution in the 1991-2020 period; while the thickness marks the evolution between 2024 and 2025. The shadow represents the variability observed and the pink forecasts. Laura Ciasto/NOA “Like an atmospheric diva. ” This year the models indicate that this will not be the case, which implies that we are facing the change in earlier in the records since 1958. This concludes the “season” of activity of the polar vortex, a season marked by a high intensity circulation and important volatility. A closure that has lived up to the season, according to NOAA. “For a good part of this winter season, the polar vortex has been strong, stretched, and not very interested in interacting with the troposphere. But like a real atmospheric diva, the polar vortex had a last ace in the sleeve, disintegrate in a spectacular way and bring with him some cold air,” NOAA itself explains in a piece in his blog dedicated to the polar vortex. And then what? In the result of all this is that the circulation of the vortex is now maintained in northern Europe and that can reach affect weather of the continent. How this arrival will depend on factors such as the interaction between this mass of air and the troposphere or what low latitudes could reach circulation in that month of April. In Xataka | It seemed impossible for the rains of March to be bad news for someone. Until the watermelons and melons arrived Image | NOAA

There are farms that have more than 80,000 captivity scorpions and a strange mission: milking them

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Insect farms seem to come to stay. The European Union wants begin to be part of our diet And there are countries like Spain that are putting the batteries. An example is the Tebrio Plant in Salamancawhat will be the Greater Flour worm farm. But, in addition to producing food, we also raise other unusual animals, such as scorpions. In countries like Egypt, Mexico or China, scorpions have become a business. And not only do they raise them: they order them. Life poison. Scorpion is an animal that cool. There are more than 2,000 species, they are all over the world, except in Antarctica, and They have extraordinary characteristics. The sting and tweezers attract attention, but they have a very hard exoskeleton, they can regulate the amount of poison they inject at will, they have an excellent night vision, great control of metabolism and endure their breath almost a week. Come on, they have been here for 400 million years and are older than dinosaurs, so they have had to force everything that has been preceded. Now, much less than we can think are dangerous for humans. The poison is designed for the hunt for their prey and, of those 2,000 species, only between 25 and 50 would be in danger (and the bites of many of them would not be lethal). Farms. And it is precisely that poison that interests us as a species. The amount of poison that a few hundred copies have would be insufficient, so places are needed in which to house thousands of these arachnids. And when I talk about thousands … it’s thousands. Nigeria is one power in the breeding of scorpions, but also China, Thailand, Mexico or Egypt. In this country There are facilities With 80,000 copies. Eighty thousand scorpions, which is said soon. These farms require specific conditions for parenting, with areas adapted to the species in which they have specialized and a number of specimens that varies depending on the objective. Thus, farms can be used to have copies to release and help us control pests. They can be part of a laboratory of Antivenene Research Or, directly, a farm in which we milked them. Milking scorpions. Ordering animals has nothing strange, but we must recognize that ordering scorpions is something that comes out of the ordinary. What interests is his poison, and farmers like Metin Orenler give the key in ABS Science To do so: patience, pulse, courage and a game of tweezers with which to extract the poison. The problem is that each of its scorpions (Androctonus turiyensiswhere appropriate) only produces two milligrams of poison a day. It is very little and is the reason why these farms have tens of thousands of copies. In the case of Orenler, 20,000 scorpions. Liquid gold. After milking it, they freeze it into liquid nitrogen, they make it powder and this Turkish farm sells it to Europe to Medical researchbut there are other countries (especially in Asia) that are also very interested in this scorpion poison dust. And this is where the key is: the scorpion poison is the liquid More expensive of the world. How much? Orender states that ten million liter. It is necessary to milked a lot to reach those amounts, it is evident, but still … Why is it paid so much? Potential. For many reasons, really. We have already talked about the research, and in ABC, Volker Herzig, who is a professor at the University of Sunshine Coast, comments that peptides and proteins, very numerous in the scorpion venom, can be isolated and analyzed to create something beneficial for us. For example, for the biological control of insects and parasites in agriculture or veterinary, but also to treat human diseases. Herzig explains that they are powerful and very specific compounds and that, if they manage to combine properly, they can be almost miraculous. “Let’s say that a protein is hyperactive in a disease, so if you find a poison toxin – scorpion – that manages to block it, a measure can be created to combat it.” The researcher points out that they have found components with potential to treat epilepsy, irritable colon and even strokes. Dorothy Wai is a researcher at the Institute of Pharmaceutical Sciences of Monash and also studies medical uses of the poison. And his research focuses on the treatment of autoimmune diseases, such as multiple sclerosis, thanks to a protein called KV1.3 present in this substance. Following the venom trace. The problem is that Herzig also comments that, although he has received offers from farms to buy poison, he rarely buys because “you can never be sure of the origin.” That is, if he needs something very specific and contact him from India (something that has happened), he does not know if they really want to sell the poison because of how lucrative it is or because it is the concrete venom you need for your research. “I think that several more toxinologists have received similar offers,” he says, adding that what he has decided to make samples is … traveling through Europe and manually milking scorpions raised by individuals. He assures that there is “a great movement in Europe of people who raise spiders and scorpions as pets”, and what really awakens my curiosity, and also a itching in the back, is the phrase of “visits to someone and has 200 copies in the basement.” Cosmetics. Wait, how much money these researchers have? The answer is that it is not they who take the bulk of production, but the cosmetics industry, which adds scorpion or extracts to their products, as well as traditional medicine companies. Teams like Herzig’s no longer collect poison, because when they sequence DNA, they don’t need more, but to create traditional medicines not backed by scientific evidence or new cosmetics, you do need large quantities. On this, the researcher comments that he does not know what they put to these products and that it would be cautious, … Read more

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